DK379987D0 - BRANCHED POLYCARBONATES CONTAINING METHYLENE-BIS-NAPTHALENE COMPOUNDS, AND PROCEDURES FOR THEIR PREPARATION - Google Patents

BRANCHED POLYCARBONATES CONTAINING METHYLENE-BIS-NAPTHALENE COMPOUNDS, AND PROCEDURES FOR THEIR PREPARATION

Info

Publication number
DK379987D0
DK379987D0 DK379987A DK379987A DK379987D0 DK 379987 D0 DK379987 D0 DK 379987D0 DK 379987 A DK379987 A DK 379987A DK 379987 A DK379987 A DK 379987A DK 379987 D0 DK379987 D0 DK 379987D0
Authority
DK
Denmark
Prior art keywords
bis
procedures
preparation
containing methylene
branched polycarbonates
Prior art date
Application number
DK379987A
Other languages
Danish (da)
Other versions
DK379987A (en
Inventor
Alberto Petri
Original Assignee
Enichem Tecnoresine
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Enichem Tecnoresine filed Critical Enichem Tecnoresine
Publication of DK379987D0 publication Critical patent/DK379987D0/en
Publication of DK379987A publication Critical patent/DK379987A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

Branched, thermoplastic polycarbonates, suitable for being processed by means of the blow-moulding technique, are prepared by means of copolymerization with methylene-bis-naphthalene compounds.
DK379987A 1986-07-23 1987-07-21 BRANCHED POLYCARBONATES CONTAINING METHYLENE-BIS-NAPTHALENE COMPOUNDS, AND PROCEDURES FOR THEIR PREPARATION DK379987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21233/86A IT1196988B (en) 1986-07-23 1986-07-23 BRANCHED POLYCARBONATES CONTAINING METHYL-BIS-NAPHTHALENIC COMPOUNDS AND PROCEDURE FOR THEIR PREPARATION

Publications (2)

Publication Number Publication Date
DK379987D0 true DK379987D0 (en) 1987-07-21
DK379987A DK379987A (en) 1988-01-24

Family

ID=11178784

Family Applications (1)

Application Number Title Priority Date Filing Date
DK379987A DK379987A (en) 1986-07-23 1987-07-21 BRANCHED POLYCARBONATES CONTAINING METHYLENE-BIS-NAPTHALENE COMPOUNDS, AND PROCEDURES FOR THEIR PREPARATION

Country Status (10)

Country Link
US (1) US4798882A (en)
EP (1) EP0254371B1 (en)
JP (1) JPS6330524A (en)
AT (1) ATE72255T1 (en)
CA (1) CA1285692C (en)
DE (1) DE3776445D1 (en)
DK (1) DK379987A (en)
ES (1) ES2030709T3 (en)
GR (1) GR3003933T3 (en)
IT (1) IT1196988B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5969079A (en) 1985-09-05 1999-10-19 The Boeing Company Oligomers with multiple chemically functional end caps
US5705598A (en) 1985-04-23 1998-01-06 The Boeing Company Polyester sulfone oligomers and blends
US5693741A (en) 1988-03-15 1997-12-02 The Boeing Company Liquid molding compounds
US5512676A (en) 1987-09-03 1996-04-30 The Boeing Company Extended amideimide hub for multidimensional oligomers
US5516876A (en) 1983-09-27 1996-05-14 The Boeing Company Polyimide oligomers and blends
US5210213A (en) 1983-06-17 1993-05-11 The Boeing Company Dimensional, crosslinkable oligomers
US5618907A (en) 1985-04-23 1997-04-08 The Boeing Company Thallium catalyzed multidimensional ester oligomers
US5610317A (en) 1985-09-05 1997-03-11 The Boeing Company Multiple chemically functional end cap monomers
US5817744A (en) 1988-03-14 1998-10-06 The Boeing Company Phenylethynyl capped imides
JP2517541Y2 (en) * 1988-09-28 1996-11-20 アイシン精機株式会社 Bearing mechanism of turbocharger
US5166306A (en) * 1988-12-02 1992-11-24 Enichem Technoresine S.P.A. Flame-resistant polycarbonate containing units from halogenated pyrimidine compounds in the polymer chain
JP2628562B2 (en) * 1989-08-03 1997-07-09 出光石油化学株式会社 Branched polycarbonate and method for producing the same
JP2628563B2 (en) * 1989-08-03 1997-07-09 出光石油化学株式会社 Branched polycarbonate and method for producing the same
US5447989A (en) * 1993-09-17 1995-09-05 Enichem S.P.A. High impact modified polycarbonate compositions
JP6097627B2 (en) * 2013-04-25 2017-03-15 帝人株式会社 Polycarbonate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525712A (en) * 1965-09-01 1970-08-25 Gen Electric Process for preparing thermoplastic polycarbonates
US4562242A (en) * 1984-12-24 1985-12-31 General Electric Company Branched polycarbonate from carboxy containing diphenol
IT1214645B (en) * 1985-12-19 1990-01-18 Enichem Polimeri BRANCHED POLYCARBONATES CONTAINING BINUCLEAR AROMATIC COMPOUNDS.

Also Published As

Publication number Publication date
DE3776445D1 (en) 1992-03-12
EP0254371B1 (en) 1992-01-29
GR3003933T3 (en) 1993-03-16
IT8621233A0 (en) 1986-07-23
JPS6330524A (en) 1988-02-09
ATE72255T1 (en) 1992-02-15
EP0254371A3 (en) 1989-05-10
IT1196988B (en) 1988-11-25
DK379987A (en) 1988-01-24
EP0254371A2 (en) 1988-01-27
US4798882A (en) 1989-01-17
CA1285692C (en) 1991-07-02
ES2030709T3 (en) 1992-11-16
IT8621233A1 (en) 1988-01-23

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment